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== PRELIMINARY EARTHQUAKE REPORT ==

Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California



Version #5: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 3:36:58 AM (PDT) on Tuesday, July 28, 2020.
The magnitude 0.4 event occurred 22 km (14 miles) ESE of Little Lake, CA.
The hypocentral depth is 9 km ( 6 miles).



Magnitude 0.4 - local magnitude (Ml)
Time Tuesday, July 28, 2020 at 3:36:58 AM (PDT)
Tuesday, July 28, 2020 at 10:36:58 (UTC)
Distance from Little Lake, CA - 22 km (14 miles) ESE (112 degrees)
Ridgecrest, CA - 27 km (17 miles) N (359 degrees)
Inyokern, CA - 27 km (17 miles) NNE (27 degrees)
Searles Valley, CA - 27 km (17 miles) WNW (293 degrees)
Trona, CA - 29 km (18 miles) WNW (292 degrees)
Coordinates 35 deg. 51.7 min. N (35.862N), 117 deg. 40.7 min. W (117.678W)
Depth 9.39 km (5.8 miles)
Quality Good
Location Quality Parameters Nst=16, Nph=32, Dmin=9.8 km, Rmss=0.13 sec, Erho=0.23 km, Erzz=0.56 km, Gp=103 degrees
Event ID# ci38612618
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